CCW-R-2**B INSTRUCTION MANUAL 10 MAINTENANCE AND INSPECTION
10-9
10.3.2 Span Adjustment
• The span adjustment is performed by the [Site Engineer] or higher level personnel.
The span adjustment is performed in order to store the weight with the span adjustment weight (normally
200g/piece) set to the weigh hopper, into the weighing instrument as 200.0g. It needs to be adjusted when
the weight display shows outside the specified value at the span inspection.
For the span adjustment, follow the procedures below.
1. Check that there are no objects in the weigh
hopper.
2. Display the [Main Menu] screen for the [Site
Engineer] level or higher.
3. Press the [Machine Set] pop-up key
.
X The [Machine Set] pop-up menu appears.
Fig.10-9 [Main Menu] Screen
4. Select [Manual Adjustment].
X The [Manual Adjustment] screen appears.
5. If the [Weighing Adjst] tab is not selected, press
the [Weighing Adjst] tab.
X The weight of each head is displayed.
Fig.10-10 [Machine Set] Pop-up Menu